media/ffvpx/ffvpxcommon.mozbuild

   1 # -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
   2 # vim: set filetype=python:
   3 # This Source Code Form is subject to the terms of the Mozilla Public
   4 # License, v. 2.0. If a copy of the MPL was not distributed with this
   5 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   6
   7 # Add assembler flags and includes
   8 if CONFIG['CPU_ARCH'] != 'aarch64':
   9     ASFLAGS += CONFIG['FFVPX_ASFLAGS']
  10     ASFLAGS += ['-I%s/media/ffvpx/' % TOPSRCDIR]
  11     ASFLAGS += ['-I%s/media/ffvpx/libavcodec/x86/' % TOPSRCDIR]
  12     ASFLAGS += ['-I%s/media/ffvpx/libavutil/x86/' % TOPSRCDIR]
  13
  14 if CONFIG['FFVPX_ASFLAGS']:
  15     if CONFIG['FFVPX_USE_NASM']:
  16         USE_NASM = True
  17
  18     if CONFIG['OS_ARCH'] == 'WINNT':
  19        # Fix inline symbols and math defines for windows.
  20         DEFINES['_USE_MATH_DEFINES'] = True
  21         DEFINES['inline'] = "__inline"
  22
  23 LOCAL_INCLUDES += ['/media/ffvpx']
  24
  25 # We allow warnings for third-party code that can be updated from upstream.
  26 AllowCompilerWarnings()
  27
  28 # Suppress warnings in third-party code.
  29 CFLAGS += [
  30     '-Wno-parentheses',
  31     '-Wno-pointer-sign',
  32     '-Wno-sign-compare',
  33     '-Wno-switch',
  34     '-Wno-type-limits',
  35     '-Wno-unused-function',
  36     # XXX This does not seem to have any effect on some versions of GCC.
  37     '-Wno-deprecated-declarations',
  38 ]
  39 if CONFIG['CC_TYPE'] in ('clang', 'clang-cl'):
  40     CFLAGS += [
  41         '-Wno-absolute-value',
  42         '-Wno-incompatible-pointer-types',
  43         '-Wno-string-conversion',
  44         '-Wno-visibility',
  45     ]
  46     if CONFIG['CC_TYPE'] == 'clang-cl':
  47         CFLAGS += [
  48             '-Wno-inconsistent-dllimport',
  49             '-Wno-macro-redefined', # 'WIN32_LEAN_AND_MEAN' macro redefined
  50         ]
  51 else:
  52     CFLAGS += [
  53         '-Wno-discarded-qualifiers',
  54         '-Wno-maybe-uninitialized',
  55     ]
  56 if CONFIG['CC_TYPE'] in ('clang', 'gcc'):
  57     # Force visibility of cpu and av_log symbols.
  58     CFLAGS += ['-include', 'libavutil_visibility.h']
  59 if CONFIG['CC_TYPE'] == 'clang-cl':
  60     LOCAL_INCLUDES += ['/media/ffvpx/compat/atomics/win32']
  61 DEFINES['HAVE_AV_CONFIG_H'] = True
  62
  63 if CONFIG['MOZ_DEBUG']:
  64     # Enable all assertions in debug builds.
  65     DEFINES['ASSERT_LEVEL'] = 2
  66 elif not CONFIG['RELEASE_OR_BETA']:
  67     # Enable fast assertions in opt builds of Nightly and Aurora.
  68     DEFINES['ASSERT_LEVEL'] = 1
  69
  70 # Add libFuzzer configuration directives
  71 include('/tools/fuzzing/libfuzzer-config.mozbuild')